1// Copyright (C) 2024 The Android Open Source Project 2// 3// Licensed under the Apache License, Version 2.0 (the "License"); 4// you may not use this file except in compliance with the License. 5// You may obtain a copy of the License at 6// 7// http://www.apache.org/licenses/LICENSE-2.0 8// 9// Unless required by applicable law or agreed to in writing, software 10// distributed under the License is distributed on an "AS IS" BASIS, 11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12// See the License for the specific language governing permissions and 13// limitations under the License. 14 15import m from 'mithril'; 16import {Tab} from '../../public/tab'; 17import {Utid} from '../sql_utils/core_types'; 18import {DetailsShell} from '../../widgets/details_shell'; 19import {GridLayout, GridLayoutColumn} from '../../widgets/grid_layout'; 20import {Section} from '../../widgets/section'; 21import {Details, DetailsSchema} from '../widgets/sql/details/details'; 22import d = DetailsSchema; 23import {Trace} from '../../public/trace'; 24 25export class ThreadDetailsTab implements Tab { 26 private data: Details; 27 28 // TODO(altimin): Ideally, we would not require the tid to be passed in, but 29 // fetch it from the underlying data instead. See comment in ProcessDetailsTab 30 // for more details. 31 constructor(private args: {trace: Trace; utid: Utid; tid?: number}) { 32 this.data = new Details(args.trace, 'thread', args.utid, { 33 'tid': d.Value('tid'), 34 'Name': d.Value('name'), 35 'Process': d.SqlIdRef('process', 'upid'), 36 'Is main thread': d.Boolean('is_main_thread'), 37 'Start time': d.Timestamp('start_ts', {skipIfNull: true}), 38 'End time': d.Timestamp('end_ts', {skipIfNull: true}), 39 'Machine id': d.Value('machine_id', {skipIfNull: true}), 40 }); 41 } 42 43 render() { 44 return m( 45 DetailsShell, 46 { 47 title: this.getTitle(), 48 }, 49 m( 50 GridLayout, 51 m(GridLayoutColumn, m(Section, {title: 'Details'}, this.data.render())), 52 ), 53 ); 54 } 55 56 getTitle(): string { 57 if (this.args.tid !== undefined) { 58 return `Thread ${this.args.tid}`; 59 } 60 return `Thread utid:${this.args.utid}`; 61 } 62} 63